Fixing attack vs. attach

Author: stimms

Chapter 4/Facade.js

@@ -11,7 +11,7 @@ var Westeros;
             Fleet.prototype.resupply = function () {
             };
 
-            Fleet.prototype.attach = function (destination) {
+            Fleet.prototype.attack = function (destination) {
                 //attack a city
             };
             return Fleet;

Chapter 4/Facade.ts

@@ -37,8 +37,9 @@ module Westeros.Transportation{
 }
 
 module Azure.Settings{
-  public interface SettingSaver{
+  export interface SettingSaver{
     Save(settings: Settings);
     Retrieve():Settings;
   }
+  export interface Settings{}
 }